Yintoni umsebenzi wetywina yeoyile ye-crankshaft yemoto
Umsebenzi ophambili wesitywino seoli ye-crankshaft kukuvala i-crankcase nokuthintela ukuvuza kweoyile. Isitywino seoli ye-crankshaft sisixhobo esibalulekileyo sokuvala kwindibano yenjini, isiphumo sokutywina esibi siya kukhokelela ekunciphiseni ubungakanani beoyile yokuthambisa, okuchaphazela ukusebenza okuqhelekileyo kwenjini.
I-crankshaft oil seal izalisekisa umsebenzi wayo ngokutywina okunamandla kunye nokutywina umngxuma. Ukutywina okunamandla kufezekiswa ngokudibana phakathi komlebe wokutywina kunye nomphezulu we-shaft ejikelezayo, olona msebenzi ubalulekileyo wesitywina seoyile; I-cavity seal izalisekiswa ngokubeka umda wangaphandle wesitywina seoyile kumngxuma.
Umaleko wefilimu yeoyile ye-hydrodynamic wenziwa phakathi komlebe wetywina yeoyile kunye nojongano lweshaft. Olu maleko wefilimu yeoyile awunakudlala indima yokutywina kuphela, kodwa ukwadlala indima yokuthambisa.
Izinto zokutywina ioyile ye-crankshaft zihlala ziquka irabha ye-nitrile, irabha ye-fluorine, irabha ye-silicone, irabha ye-acrylic, i-polyurethane kunye ne-polytetrafluoroethylene. Xa ukhetha izinto zokutywina ioyile, kuyimfuneko ukuqwalasela ukuhambelana kwayo nendawo yokusebenza, ukulungelelana nomgangatho wobushushu bokusebenza kunye nokukwazi komlomo ukulandela umngxuma ojikelezayo ngesantya esiphezulu .
Ukongeza, ukufakelwa nokugcinwa kwe-crankshaft oil seal nako kubaluleke kakhulu. Xa uyifaka, kuyimfuneko ukufaka ioyile ethile kwiringi yokuvala kwaye uqinisekise ukuba i-skeleton oil seal imile ngokuthe nkqo kwi-axis ukuze kuthintelwe ukuvuza kweoyile kunye nokuguguleka kwe-oyile seal.
Ukuba itywina yeoyile ifunyenwe igugile okanye ivuza, kufuneka itshintshwe ngexesha elifanelekileyo ukuqinisekisa ukusebenza okuqhelekileyo kwenjini kunye nokwandisa ubomi benkonzo.
I-oil seal ye-crankshaft yemoto luhlobo lwesixhobo sokutywina esifakwe kwi-crankshaft yenjini, esetyenziswa kakhulu ukuthintela i-oyile yokuthambisa yenjini ekuvuzeni kwi-crankshaft iye kwindawo engaphandle. I-oil seal ye-crankshaft ihlala ikwicala elingaphambili okanye elingasemva lenjini, kuxhomekeke kuyilo lwesithuthi kunye nohlobo lwenjini.
Indima yetywina yeoyile ye-crankshaft
Umsebenzi ophambili wesitywini seoyile ye-crankshaft kukugcina ioyile yokuthambisa enjinini ingalahleki nokuthintela ukungcola kwangaphandle ukuba kungangeni enjinini. Ifakwe ngokuqinileyo kumphezulu we-crankshaft ngesakhiwo sayo esithambileyo somlomo, yenze isitywini esisebenzayo kwaye ithintele ukuvuza kweoyile. Ukongeza, isitywini seoyile ye-crankshaft sinokuthintela ukuvuza kweoyile kwaye siqinisekise ukusebenza okuqhelekileyo kwenjini.
Izinto kunye nolwakhiwo lwetywina yeoyile ye-crankshaft
I-crankshaft oil seal idla ngokwenziwa ngerabha, isinyithi kunye nezinye izinto, ezinokumelana nokuguguleka, ukumelana nobushushu obuphezulu, ukumelana neoyile kunye nezinye iimpawu, ukuze ikwazi ukumelana nokujikeleza ngesantya esiphezulu kunye nokutshintsha kweemeko zokusebenza zenjini. Ulwakhiwo lwayo oluthambileyo lwomlomo lunokufakelwa ngokuqinileyo kumphezulu we-crankshaft, lwenze i-seal esebenzayo.
Iingcebiso zokutshintshwa kunye nokugcinwa
Ngenxa yokuba isitywino seoli ye-crankshaft sidlala indima ebalulekileyo kwinjini, ukonakala okanye ukusilela kwayo kunokukhokelela ekuvuzeni kweoyile, nto leyo echaphazela ukusebenza kwenjini okuqhelekileyo. Ke ngoko, ukuhlolwa rhoqo kunye nokutshintshwa kwezitywino seoli ye-crankshaft yinxalenye yokugcinwa kwenjini. Xa isitywino seoli sifunyenwe ukuba sidala okanye siyavuza, kufuneka sitshintshwe ngexesha ukuqinisekisa ukuthembeka nokuqina kwenjini.
Ukuba ufuna ukwazi okungakumbi, qhubeka ufunda amanye amanqaku kule sayithi!
Nceda usitsalele umnxeba ukuba ufuna iimveliso ezinjalo.
Zhuo Meng Shanghai Auto Co., Ltd. izimisele ukuthengisa iinxalenye zeemoto zeMG&750 zamkelekile ukuthenga.
